From owner-freebsd-bugs@FreeBSD.ORG Mon Nov 27 12:00:46 2006 Return-Path: X-Original-To: freebsd-bugs@hub.freebsd.org Delivered-To: freebsd-bugs@hub.freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 8C39016A682; Mon, 27 Nov 2006 12:00:46 +0000 (UTC) (envelope-from yar@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [69.147.83.40]) by mx1.FreeBSD.org (Postfix) with ESMTP id 85A7D43D6B; Mon, 27 Nov 2006 11:59:44 +0000 (GMT) (envelope-from yar@FreeBSD.org) Received: from freefall.freebsd.org (yar@localhost [127.0.0.1]) by freefall.freebsd.org (8.13.4/8.13.4) with ESMTP id kARC0ixA099853; Mon, 27 Nov 2006 12:00:44 GMT (envelope-from yar@freefall.freebsd.org) Received: (from yar@localhost) by freefall.freebsd.org (8.13.4/8.13.4/Submit) id kARC0ipR099849; Mon, 27 Nov 2006 12:00:44 GMT (envelope-from yar) Date: Mon, 27 Nov 2006 12:00:44 GMT From: Yar Tikhiy Message-Id: <200611271200.kARC0ipR099849@freefall.freebsd.org> To: wawaka@gmail.com, yar@FreeBSD.org, freebsd-bugs@FreeBSD.org, yar@FreeBSD.org Cc: Subject: Re: bin/99973: systat(1): systat -ifstat traffic counter overflow X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 27 Nov 2006 12:00:46 -0000 Synopsis: systat(1): systat -ifstat traffic counter overflow State-Changed-From-To: open->suspended State-Changed-By: yar State-Changed-When: Mon Nov 27 11:57:30 UTC 2006 State-Changed-Why: systat(1) just displays the values of byte counters on the network interfaces. So does netstat(1). The counters are u_long, so they are 32-bit on i386 and other 32-bit architectures, while they are 64-bit on 64-bit architectures. E.g., they can account up to 2^64-1 bytes on amd64 or ia64. Of course, 64-bit counters can be emulated in systat(1) by paying attention to kernel counter overflows -- if someone writes a patch. Responsible-Changed-From-To: freebsd-bugs->yar Responsible-Changed-By: yar Responsible-Changed-When: Mon Nov 27 11:57:30 UTC 2006 Responsible-Changed-Why: So I can see feedback... http://www.freebsd.org/cgi/query-pr.cgi?pr=99973